JP6814648B2 - エミッタおよびそれを有する点滴灌漑用チューブ - Google Patents

エミッタおよびそれを有する点滴灌漑用チューブ Download PDF

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Publication number
JP6814648B2
JP6814648B2 JP2017014745A JP2017014745A JP6814648B2 JP 6814648 B2 JP6814648 B2 JP 6814648B2 JP 2017014745 A JP2017014745 A JP 2017014745A JP 2017014745 A JP2017014745 A JP 2017014745A JP 6814648 B2 JP6814648 B2 JP 6814648B2
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JP
Japan
Prior art keywords
emitter
tube
recess
surface side
hole
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
JP2017014745A
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English (en)
Japanese (ja)
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JP2018121549A (ja
Inventor
一磨 柳沢
一磨 柳沢
高橋　淳
淳 高橋
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Enplas Corp
Original Assignee
Enplas Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Enplas Corp filed Critical Enplas Corp
Priority to JP2017014745A priority Critical patent/JP6814648B2/ja
Priority to EP18745274.3A priority patent/EP3563672A4/en
Priority to PCT/JP2018/002861 priority patent/WO2018139663A1/ja
Priority to US16/481,736 priority patent/US20190388924A1/en
Priority to CN201880008786.8A priority patent/CN110248538A/zh
Publication of JP2018121549A publication Critical patent/JP2018121549A/ja
Priority to IL268287A priority patent/IL268287A/en
Application granted granted Critical
Publication of JP6814648B2 publication Critical patent/JP6814648B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B12/00—Arrangements for controlling delivery; Arrangements for controlling the spray area
    • B05B12/08—Arrangements for controlling delivery; Arrangements for controlling the spray area responsive to condition of liquid or other fluent material to be discharged, of ambient medium or of target ; responsive to condition of spray devices or of supply means, e.g. pipes, pumps or their drive means
    • B05B12/085—Arrangements for controlling delivery; Arrangements for controlling the spray area responsive to condition of liquid or other fluent material to be discharged, of ambient medium or of target ; responsive to condition of spray devices or of supply means, e.g. pipes, pumps or their drive means responsive to flow or pressure of liquid or other fluent material to be discharged
    • B05B12/087—Flow or presssure regulators, i.e. non-electric unitary devices comprising a sensing element, e.g. a piston or a membrane, and a controlling element, e.g. a valve
    • B05B12/088—Flow or presssure regulators, i.e. non-electric unitary devices comprising a sensing element, e.g. a piston or a membrane, and a controlling element, e.g. a valve the sensing element being a flexible member, e.g. membrane, diaphragm, bellows
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G25/00—Watering gardens, fields, sports grounds or the like
    • A01G25/02—Watering arrangements located above the soil which make use of perforated pipe-lines or pipe-lines with dispensing fittings, e.g. for drip irrigation
    • A01G25/023—Dispensing fittings for drip irrigation, e.g. drippers
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
    • Y02A40/22—Improving land use; Improving water use or availability; Controlling erosion

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  • Life Sciences & Earth Sciences (AREA)
  • Soil Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Environmental Sciences (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
JP2017014745A 2017-01-30 2017-01-30 エミッタおよびそれを有する点滴灌漑用チューブ Expired - Fee Related JP6814648B2 (ja)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP2017014745A JP6814648B2 (ja) 2017-01-30 2017-01-30 エミッタおよびそれを有する点滴灌漑用チューブ
EP18745274.3A EP3563672A4 (en) 2017-01-30 2018-01-30 TRANSMITTER AND TUBE FOR DRIP IRRIGATION INCLUDING THIS
PCT/JP2018/002861 WO2018139663A1 (ja) 2017-01-30 2018-01-30 エミッタおよびそれを有する点滴灌漑用チューブ
US16/481,736 US20190388924A1 (en) 2017-01-30 2018-01-30 Emitter and drip irrigation tube including the same
CN201880008786.8A CN110248538A (zh) 2017-01-30 2018-01-30 发射器以及具有其的滴灌用管
IL268287A IL268287A (en) 2017-01-30 2019-07-28 Drip device and hose for drip irrigation including it

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2017014745A JP6814648B2 (ja) 2017-01-30 2017-01-30 エミッタおよびそれを有する点滴灌漑用チューブ

Publications (2)

Publication Number Publication Date
JP2018121549A JP2018121549A (ja) 2018-08-09
JP6814648B2 true JP6814648B2 (ja) 2021-01-20

Family

ID=62977923

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2017014745A Expired - Fee Related JP6814648B2 (ja) 2017-01-30 2017-01-30 エミッタおよびそれを有する点滴灌漑用チューブ

Country Status (6)

Country Link
US (1) US20190388924A1 (zh)
EP (1) EP3563672A4 (zh)
JP (1) JP6814648B2 (zh)
CN (1) CN110248538A (zh)
IL (1) IL268287A (zh)
WO (1) WO2018139663A1 (zh)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10330559B2 (en) 2014-09-11 2019-06-25 Rain Bird Corporation Methods and apparatus for checking emitter bonds in an irrigation drip line
US11051466B2 (en) 2017-01-27 2021-07-06 Rain Bird Corporation Pressure compensation members, emitters, drip line and methods relating to same
USD883048S1 (en) 2017-12-12 2020-05-05 Rain Bird Corporation Emitter part
US11985924B2 (en) 2018-06-11 2024-05-21 Rain Bird Corporation Emitter outlet, emitter, drip line and methods relating to same
CN112205282B (zh) * 2020-11-12 2021-10-01 中国水利水电科学研究院 滴灌灌水器和滴灌系统
CN113728779A (zh) * 2021-08-11 2021-12-03 刘明启 一种采用低压高频次农业节水灌溉系统及方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IL121967A (en) 1997-10-14 2001-06-14 Hydro Plan Eng Ltd Irrigation output unit
US7681810B2 (en) * 2008-02-21 2010-03-23 Netafim, Ltd. Irrigation emitter
CN105578872B (zh) * 2013-09-25 2020-02-14 耐特菲姆有限公司 滴灌灌水器
ES2734212T3 (es) * 2013-11-27 2019-12-04 Enplas Corp Emisor y tubo de irrigación por goteo
JP6532763B2 (ja) * 2015-02-25 2019-06-19 株式会社エンプラス エミッタおよび点滴灌漑用チューブ
JP6532757B2 (ja) * 2015-05-28 2019-06-19 株式会社エンプラス エミッタおよび点滴灌漑用チューブ
JP6541220B2 (ja) * 2015-05-28 2019-07-10 株式会社エンプラス エミッタおよび点滴灌漑用チューブ
JP6532759B2 (ja) * 2015-05-29 2019-06-19 株式会社エンプラス エミッタおよび点滴灌漑用チューブ
JP6691746B2 (ja) 2015-06-29 2020-05-13 旭化成ホームズ株式会社 建物の外周壁構造

Also Published As

Publication number Publication date
EP3563672A4 (en) 2020-08-19
WO2018139663A1 (ja) 2018-08-02
JP2018121549A (ja) 2018-08-09
US20190388924A1 (en) 2019-12-26
IL268287A (en) 2019-09-26
CN110248538A (zh) 2019-09-17
EP3563672A1 (en) 2019-11-06

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